| article html file updated | 6 February 2020 00:12 CET | Update | https://www.mdpi.com/1420-3049/18/2/1464 |
| article html file updated | 8 May 2019 09:22 CEST | Update | - |
| article html file updated | 20 March 2019 17:42 CET | Update | - |
| article html file updated | 12 November 2018 02:50 CET | Original file | - |
| article supplementary file uploaded. | 25 January 2013 15:53 CET | - | https://www.mdpi.com/1420-3049/18/2/1464#supplementary |
| article pdf uploaded. | 25 January 2013 15:53 CET | Updated version of record | https://www.mdpi.com/1420-3049/18/2/1464/pdf |
| article supplementary file uploaded. | 24 January 2013 13:37 CET | - | https://www.mdpi.com/1420-3049/18/2/1464#supplementary |
| article pdf uploaded. | 24 January 2013 13:37 CET | Version of Record | https://www.mdpi.com/1420-3049/18/2/1464/pdf-vor |
